.ri-grid{margin: 30px auto 30px;position: relative;height: auto;}
.ri-grid ul.ri-grid-list {list-style: none;display: block;width: 100%;margin: 0;padding: 0;}

/* Clear floats by Nicolas Gallagher: http://nicolasgallagher.com/micro-clearfix-hack/ */
.ri-grid ul:before,.ri-grid ul:after{content: '';display: table;}
.ri-grid ul:after {clear: both;}
.ri-grid ul.ri-grid-list {zoom: 1;} 
.ri-grid ul.ri-grid-list li {-webkit-perspective: 400px;-moz-perspective: 400px;-o-perspective: 400px;-ms-perspective: 400px;perspective: 400px;margin: 0;padding: 0;float: left;position: relative;display: block;overflow: hidden;border: 0.05rem solid #ffffff;}
.ri-grid ul.ri-grid-list li a{display: block;outline: none;position: absolute;left: 0;top: 0;width: 100%;height: 100%;-webkit-backface-visibility: hidden;-moz-backface-visibility: hidden;-o-backface-visibility: hidden;-ms-backface-visibility: hidden;backface-visibility: hidden;-webkit-transform-style: preserve-3d;-moz-transform-style: preserve-3d;-o-transform-style: preserve-3d;-ms-transform-style: preserve-3d;transform-style: preserve-3d;-webkit-background-size: 100% 100%;-moz-background-size: 100% 100%;background-size: 100% 100%;background-position: center center;background-repeat: no-repeat;background-color: #ffbd33;-webkit-box-sizing: content-box;-moz-box-sizing: content-box;box-sizing: content-box;}

/* Grid wrapper sizes */
.ri-grid-size-1{width: 55%;}
.ri-grid-size-2{width: 100%;}
.ri-grid-size-3{width: 100%;margin-top: 0px;}

/* Shadow style */
.ri-shadow:after,.ri-shadow:before{content: "";position: absolute;z-index: -2;bottom: 15px;left: 10px;width: 50%;height: 20%;max-width: 300px;max-height: 100px;box-shadow: 0 15px 10px rgba(0, 0, 0, 0.7);-webkit-transform: rotate(-3deg);-moz-transform: rotate(-3deg);-ms-transform: rotate(-3deg);-o-transform: rotate(-3deg);transform: rotate(-3deg);}
.ri-shadow:after{right: 10px;left: auto;-webkit-transform: rotate(3deg);-moz-transform: rotate(3deg);-ms-transform: rotate(3deg);-o-transform: rotate(3deg);transform: rotate(3deg);}
.ri-grid-loading:after,.ri-grid-loading:before{display: none;}
.ri-loading-image{display: none;}
.ri-grid-loading .ri-loading-image{position: relative;width: 30px;height: 30px;left: 50%;margin: 100px 0 0 -15px;display: block;}